In a gym class there are 22 seniors, 12 juniors, 10 sophomores and 15 freshnen. How many ways can 8 students be selected at random so there are an equal number from each level? Answers are left in Combinatorics format. O( 12 Y 22 Y 15 Y 10 22 15 10 8.
In a gym class there are 22 seniors, 12 juniors, 10 sophomores and 15 freshnen. How many ways can 8 students be selected at random so there are an equal number from each level? Answers are left in Combinatorics format. O( 12 Y 22 Y 15 Y 10 22 15 10 8.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:QUESTION 5
In a gym class there are 22 seniors, 12 juniors, 10 sophomores and 15 freshmen. How many ways can 8 students be selected at random so there are an
equal number from each level? Answers are left in Combinatorics format.
o( 12
Y 22 Y15
10
59
12
22
15
10
8
8
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